diff --git a/Sources/App/CapServer.swift b/Sources/App/CapServer.swift
index 893249b..f981246 100644
--- a/Sources/App/CapServer.swift
+++ b/Sources/App/CapServer.swift
@@ -181,7 +181,7 @@ final class CapServer: ServerOwner {
             return
         }
         var sorted: [(id: Int, url: URL)] = images.compactMap {
-            guard let id = Int($0.deletingPathExtension().lastPathComponent) else {
+            guard let id = Int($0.deletingPathExtension().lastPathComponent.components(separatedBy: "-").last!) else {
                 return nil
             }
             return (id, $0)